DRV8803DW TI Motor Driver | 20-SOIC | 2.5A, 36V, 4-Channel

Product Overview

The DRV8803DW from Texas Instruments is a quad-channel low-side driver IC designed for driving inductive loads such as relays, solenoids, and stepper motors. It integrates four N-channel MOSFETs with a maximum continuous current of 2.5A per channel and a supply voltage range up to 36V. The device features built-in protection including overcurrent, overtemperature, and undervoltage lockout, making it suitable for harsh industrial environments. Housed in a 20-pin SOIC package, it offers a compact solution for multi-channel motor control applications.

Detailed Technical Specifications

Key Features

• Four independent low-side drivers with 2.5A continuous current capability
• Wide supply voltage range: 8.2V to 36V
• Integrated protection: overcurrent, overtemperature, and undervoltage lockout
• Low RDS(on) of 0.5Ω for reduced power dissipation
• Fast switching speeds up to 100 kHz
• Industry-standard 20-SOIC package for easy PCB layout
• Compatible with 3.3V and 5V logic inputs

Target Applications

• Industrial automation: PLC output modules, valve control
• Automotive: seat adjustment motors, window lifters
• Consumer electronics: printer stepper motors, camera autofocus
• 5G base station: antenna tilt control, cooling fan drivers
• Dashboard: haptic feedback actuators, gauge stepper motors

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DRV8803DW. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

DRV8803DW 是德州儀器（TI）推出的四通道低側驅動器 IC，專為驅動繼電器、電磁閥和步進電機等感性負載設計。它集成了四個 N 溝道 MOSFET，每通道最大連續電流為 2.5A，電源電壓範圍高達 36V。該器件具有內置保護功能，包括過流、過溫和欠壓鎖定，適用於惡劣的工業環境。採用 20 引腳 SOIC 封裝，為多通道電機控制應用提供了緊湊的解決方案。

詳細技術參數

核心特性

• 四個獨立低側驅動器，每通道 2.5A 連續電流能力
• 寬電源電壓範圍：8.2V 至 36V
• 集成保護：過流、過溫和欠壓鎖定
• 低導通電阻 0.5Ω，降低功耗
• 快速開關速度，最高 100 kHz
• 行業標準 20-SOIC 封裝，便於 PCB 佈局
• 兼容 3.3V 和 5V 邏輯輸入

典型應用場景

• 工業自動化：PLC 輸出模塊、閥門控制
• 汽車電子：座椅調節電機、車窗升降器
• 消費電子：打印機步進電機、相機自動對焦
• 5G 基站：天線傾角控制、散熱風扇驅動
• 儀表盤：觸覺反饋執行器、儀表步進電機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DRV8803DW 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]